Lichen planus (Erosive lichen planus) is an inflammatory skin condition, described by an itchy, non-infections rash of little, even beat pink or purple sores on the arms and legs. Different parts of the body might likewise be influenced, incorporating the mouth, nails, and scalp. Lichen planus is a common inflammatory disorder that can affect the skin, mouth, vulva, and the fingernails and toenails. Lichen planus can bring about rashes and changes in the skin, the covering of the mouth, vulva, scalp, and fingernails and toenails. Lichen planus can result in rashes and changes in the skin, the lining of the mouth, vulva, scalp, and fingernails and toenails. Lichen planus is additionally called LS. Lichen planus pigmentosus is a normal pigmentary disorder in the Indian population. Lichen planus is a reasonably normal, irritated, non-infections type of rash that generally happens in grown-ups. The restorative term “lichen” alludes to small bumps on the skin and the expression “planus” implies even, together they allude to the trademark level beat papules of lichen planus (LP). Lichen planus pigmentosus-inversus ordinarily happens in light-cleaned people in non-sun uncovered, intertriginous and flexural areas and skin folds.
Causes of Lichen Planus Pigmentosus :
Lichen planus causes are obscure. In certain regions, patients with broad lichen planus appear to be less averse to have a Hepatitis C infection of the liver. Nonetheless, it is hazily provided that this infection is the explanation for lichen planus in such scenarios. A few medications, for example, those holding Arsenic, bismuth, or gold, can prepare an emission that seems indistinguishable to lichen planus.
- It is an interminable intermittent rash of obscure reason with no created cure.
- Lichen planus ordinarily influences grown-ups and can include any parcel of the body, yet it has an inclination for the wrists, lower legs, and oral and genital tissues.
- It could be quite itchy.
- Lichen planus might spontaneously resolve.
Lichen planus takes several forms :
Classical lichen planus: Classical lichen planus is characterized by shiny, flat topped, firmed papules (bumps) varying from pinpoint size, (guttate) to larger than a centimeter. They are a purple color and often are crossed by a fine white lines. Lichen planus may be the result of scratching or injuring the skin. skin.
Sometimes it is very itchy. It is often seen on the front of the wrist, lower back and ankles. On the palms and soles the papules are firm and yellow.
Oral lichen planus :
Oral lichen planus is a chronic inflammatory disease that affects the mucous membrane inside your mouth. Oral lichen may appear white, lacy patches, red, swollen tissues or open sores. These lesions may be burning, pain or another discomfort.
Symptoms of Lichen Planus Pigmentosus :
Symptoms of lichen planus can differ in character and intensity between people. Ordinary symptoms of lichen planus incorporate a skin rash that is itchy and skin changes. The symptoms of lichen planus ordinarily show up in adult and are most regular in ladies.
- Raised shiny itchy rash.
- Small pink bumps.
- Small purple bumps.
- Scaly patches.
- Mouth rash.
- Mouth ulcers
- Blue areas inside cheeks.
- Penile rash.
- Vaginal rash.